Throwup

Conversation at my house this morning:
4yo "You know that yellow stuff that you get in your mouth? That's kind of yucky?"
Me "You mean throwup?"
4yo "Yeah.  I had that on my bed last night."
Me "You threwup last night?"
4yo "Yeah. It's on my blanket. And my bed."
Me "You need to come get me when you throw up."
4yo "OK."
2 minutes later...
4yo to 6yo and 2yo "Hey, you guys, do you want to come see?"
6yo "Yeah!"
2yo "Wait for me!"

I should be grateful they don't throw up very often, so it's a novelty.  If they're that excited about it, though, I'm thinking I might have them clean it up.  That might make it lose some of the novelty.  Certainly works for me.